23130454034225 has 12 divisors (see below), whose sum is σ = 28840225787100. Its totient is φ = 18402129172800.

The previous prime is 23130454034123. The next prime is 23130454034269. The reversal of 23130454034225 is 52243045403132.

It can be written as a sum of positive squares in 6 ways, for example, as 7622231983921 + 15508222050304 = 2760839^2 + 3938048^2 .

It is not a de Polignac number, because 23130454034225 - 2¹⁴ = 23130454017841 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2555846750 + ... + 2555855799.

It is an arithmetic number, because the mean of its divisors is an integer number (2403352148925).

Almost surely, 2^{23130454034225} is an apocalyptic number.

23130454034225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23130454034225 is a deficient number, since it is larger than the sum of its proper divisors (5709771752875).

23130454034225 is a wasteful number, since it uses less digits than its factorization.

23130454034225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5111702740 (or 5111702735 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 23130454034225 its reverse (52243045403132), we get a palindrome (75373499437357).

The spelling of 23130454034225 in words is "twenty-three trillion, one hundred thirty billion, four hundred fifty-four million, thirty-four thousand, two hundred twenty-five".